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10287114926 = 2113491339817
BaseRepresentation
bin10011001010010100…
…01110101010101110
3222112221000120202112
421211022032222232
5132032000134201
64420440324022
7512632014464
oct114512165256
928487016675
1010287114926
1143a9898780
121bb1173612
13c7c32646a
146d8340834
154031c40bb
hex26528eaae

10287114926 has 16 divisors (see below), whose sum is σ = 16881706800. Its totient is φ = 4662559680.

The previous prime is 10287114917. The next prime is 10287114931. The reversal of 10287114926 is 62941178201.

10287114926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662231 + ... + 677586.

It is an arithmetic number, because the mean of its divisors is an integer number (1055106675).

Almost surely, 210287114926 is an apocalyptic number.

10287114926 is a deficient number, since it is larger than the sum of its proper divisors (6594591874).

10287114926 is a wasteful number, since it uses less digits than its factorization.

10287114926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340179.

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 10287114926 in words is "ten billion, two hundred eighty-seven million, one hundred fourteen thousand, nine hundred twenty-six".

Divisors: 1 2 11 22 349 698 3839 7678 1339817 2679634 14737987 29475974 467596133 935192266 5143557463 10287114926